Extron electronic manual PC button selected on MLC 52 main screen

PC button selected on MLC 52 main screen

2.	On the Driver tab in the Button Operations field, click the + sign in front of
	the driver name to view the commands available with that driver.
3.	On the command list below the driver name, click on the name of the first
	command that you want to program onto the selected button.
4.	Click the green left arrow at the right of the Driver tab. The selected
	command is displayed beside the number 1 (or the next available command
	slot) in the Current Button field.

Command added to the first memory block of the PC button

The first time a command is added to a button, a red triangle covers the upper-left corner of the button’s screen representation, indicating that the button has been programmed with at least one command.

MLC 52 Series MediaLink Controllers • Serial Communication 5-33